playwright-mcp-dev
microsoftExplains how to add and debug playwright MCP tools and CLI commands.
Command Development
anthropicsThis skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command arguments", "use command frontmatter", "organize commands", "create command with file references", "interactive command", "use AskUserQuestion in command", or needs guidance on slash command structure, YAML frontmatter fields, dynamic arguments, bash execution in commands, user interaction patterns, or command development best practices for Claude Code.
Hook Development
anthropicsThis skill should be used when the user asks to "create a hook", "add a PreToolUse/PostToolUse/Stop hook", "validate tool use", "implement prompt-based hooks", "use ${CLAUDE_PLUGIN_ROOT}", "set up event-driven automation", "block dangerous commands", or mentions hook events (PreToolUse, PostToolUse, Stop, SubagentStop, SessionStart, SessionEnd, UserPromptSubmit, PreCompact, Notification). Provides comprehensive guidance for creating and implementing Claude Code plugin hooks with focus on advanced prompt-based hooks API.
Plugin Structure
anthropicsThis skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin components", "set up plugin.json", "use ${CLAUDE_PLUGIN_ROOT}", "add commands/agents/skills/hooks", "configure auto-discovery", or needs guidance on plugin directory layout, manifest configuration, component organization, file naming conventions, or Claude Code plugin architecture best practices.
verification-before-completion
obraUse when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always
continuous-learning-v2
affaan-mInstinct-based learning system that observes sessions via hooks, creates atomic instincts with confidence scoring, and evolves them into skills/commands/agents.
nx-workspace-patterns
wshobsonConfigure and optimize Nx monorepo workspaces. Use when setting up Nx, configuring project boundaries, optimizing build caching, or implementing affected commands.
azure-devops-cli
githubManage Azure DevOps resources via CLI including projects, repos, pipelines, builds, pull requests, work items, artifacts, and service endpoints. Use when working with Azure DevOps, az commands, devops automation, CI/CD, or when user mentions Azure DevOps CLI.
vscode-ext-commands
githubGuidelines for contributing commands in VS Code extensions. Indicates naming convention, visibility, localization and other relevant attributes, following VS Code extension development guidelines, libraries and good practices
slack-bot-builder
davila7Build Slack apps using the Bolt framework across Python, JavaScript, and Java. Covers Block Kit for rich UIs, interactive components, slash commands, event handling, OAuth installation flows, and Workflow Builder integration. Focus on best practices for production-ready Slack apps. Use when: slack bot, slack app, bolt framework, block kit, slash command.
plugin-forge
davila7Create and manage Claude Code plugins with proper structure, manifests, and marketplace integration. Use when creating plugins for a marketplace, adding plugin components (commands, agents, hooks), bumping plugin versions, or working with plugin.json/marketplace.json manifests.
Pentest Commands
davila7This skill should be used when the user asks to "run pentest commands", "scan with nmap", "use metasploit exploits", "crack passwords with hydra or john", "scan web vulnerabilities with nikto", "enumerate networks", or needs essential penetration testing command references.
discord-bot-architect
davila7Specialized skill for building production-ready Discord bots. Covers Discord.js (JavaScript) and Pycord (Python), gateway intents, slash commands, interactive components, rate limiting, and sharding.
bash-linux
davila7Bash/Linux terminal patterns. Critical commands, piping, error handling, scripting. Use when working on macOS or Linux systems.
command-creator
davila7This skill should be used when creating a Claude Code slash command. Use when users ask to "create a command", "make a slash command", "add a command", or want to document a workflow as a reusable command. Essential for creating optimized, agent-executable slash commands with proper structure and best practices.
server-management
davila7Server management principles and decision-making. Process management, monitoring strategy, and scaling decisions. Teaches thinking, not commands.
ralph-plan
mastra-aiInteractive planning assistant that helps create focused, well-structured ralph-loop commands through collaborative conversation
DB migrations and schema changes
letta-aiWorkflows and commands for managing Alembic database migrations and schema changes in the letta-cloud core app, including using uv, just, LETTA_PG_URI, and switching between SQLite and Postgres.
omarchy
basecampREQUIRED for ANY changes to Linux desktop, window manager, or system config. Use when editing ~/.config/hypr/, ~/.config/waybar/, ~/.config/walker/, ~/.config/alacritty/, ~/.config/kitty/, ~/.config/ghostty/, ~/.config/mako/, or ~/.config/omarchy/. Triggers: Hyprland, window rules, animations, keybindings, monitors, gaps, borders, blur, opacity, waybar, walker, terminal config, themes, wallpaper, night light, idle, lock screen, screenshots, layer rules, workspace settings, display config, or any omarchy-* commands.
bit-cli
teambitMUST consult before running ANY bit command. Do NOT guess bit commands from memory. This skill tells you the right command, correct syntax, subcommands, and flags.
nx-workspace-patterns
sickn33Configure and optimize Nx monorepo workspaces. Use when setting up Nx, configuring project boundaries, optimizing build caching, or implementing affected commands.
obsidian-cli
kepanoInteract with Obsidian vaults using the Obsidian CLI to read, create, search, and manage notes, tasks, properties, and more. Also supports plugin and theme development with commands to reload plugins, run JavaScript, capture errors, take screenshots, and inspect the DOM. Use when the user asks to interact with their Obsidian vault, manage notes, search vault content, perform vault operations from the command line, or develop and debug Obsidian plugins and themes.
agent-browser
EveryIncBrowser automation using Vercel's agent-browser CLI. Use when you need to interact with web pages, fill forms, take screenshots, or scrape data. An alternative to Playwright MCP — uses Bash commands with ref-based element selection. Triggers: browse website, fill form, click button, take screenshot, scrape page, web automation.
file-todos
EveryIncThis skill should be used when managing the file-based todo tracking system in the todos/ directory. It provides workflows for creating todos, managing status and dependencies, conducting triage, and integrating with slash commands and code review processes.
create-agent-skills
EveryIncExpert guidance for creating Claude Code skills and slash commands. Use when working with SKILL.md files, authoring new skills, improving existing skills, creating slash commands, or understanding skill structure and best practices.
kimi-cli-help
MoonshotAIAnswer Kimi Code CLI usage, configuration, and troubleshooting questions. Use when user asks about Kimi Code CLI installation, setup, configuration, slash commands, keyboard shortcuts, MCP integration, providers, environment variables, how something works internally, or any questions about Kimi Code CLI itself.
mediator-reference
fullstackheroMediator library patterns and interfaces for FSH. This project uses the Mediator source generator, NOT MediatR. Reference when implementing commands, queries, and handlers.
devcontainer-management
netalertxGuide for identifying, managing, and running commands within the NetAlertX development container. Use this when asked to run commands, testing, setup scripts, or troubleshoot container issues.
developing-genkit-tooling
firebaseBest practices for authoring Genkit tooling, including CLI commands and MCP server tools. Covers naming conventions, architectural patterns, and consistency guidelines.
web-e2e
UniswapRun, create, and debug Playwright e2e tests for the web app. ALWAYS invoke this skill using the SlashCommand tool (i.e., `/web-e2e`) BEFORE attempting to run any e2e tests, playwright tests, anvil tests, or debug test failures. DO NOT run `bun playwright test` or other e2e commands directly - you must invoke this skill first to learn the correct commands and test architecture.
create-command
antinomyhqCreate new commands for the code-forge application. Commands are stored as .md files in the <cwd>/.forge/commands directory with YAML frontmatter (name, description) and markdown body containing command steps. Use when users need to add new commands, modify existing commands, or understand the command file structure. Supports special command tags like <lint> and <test> for automated workflows.
debug-cli
antinomyhqUse when users need to debug, modify, or extend the code-forge application's CLI commands, argument parsing, or CLI behavior. This includes adding new commands, fixing CLI bugs, updating command options, or troubleshooting CLI-related issues.
pnpm
antfuNode.js package manager with strict dependency resolution. Use when running pnpm specific commands, configuring workspaces, or managing dependencies with catalogs, patches, or overrides.
slash-commands
parcadeiCreate and use Claude Code slash commands - quick prompts, bash execution, file references
math-router
parcadeiDeterministic router for math cognitive stack - maps user intent to exact CLI commands
cli-reference
parcadeiClaude Code CLI commands, flags, headless mode, and automation patterns
Pentest Commands
zebbernThis skill should be used when the user asks to "run pentest commands", "scan with nmap", "use metasploit exploits", "crack passwords with hydra or john", "scan web vulnerabilities with nikto", "enumerate networks", or needs essential penetration testing command references.
.NET CLI
exceptionless.NET command-line tools for building, testing, and formatting. Common dotnet commands and development workflow. Keywords: dotnet build, dotnet restore, dotnet test, dotnet format, dotnet run, NuGet, package restore, CLI commands, build system
1k-dev-commands
OneKeyHQDevelopment commands — yarn scripts for dev servers, building, linting, testing, and troubleshooting.
write-tests
JamieMasonWrite tests for Syncpack using the TestBuilder pattern. Use when adding tests for commands, validation logic, or any new functionality. Covers TestBuilder API, assertion patterns, and common test scenarios.
add-feature
JamieMasonAdd new features to Syncpack including commands and validation logic. Use when implementing new CLI commands, adding InstanceState variants, or extending version group behaviour.
skill-creator
heyitsnoahGuide for creating effective skills and commands. Use when users want to create a new skill or command, when updating an existing one, or when asking "how do I make a skill" or "create a command for X".
mflux-cli
filipstrandNavigate MFLUX CLI capabilities, locate commands by area, and summarize supported features.
glab-variable
openclawUse when working with glab variable commands.
glab-api
openclawUse when working with glab api commands.
glab-deploy-key
openclawUse when working with glab deploy-key commands.
glab-user
openclawUse when working with glab user commands.
entr
openclawRun arbitrary commands when files change. Useful for watching files and triggering builds or tests.